Product Description

The compound glass fiber is made with a certain amount of PPS or P84 fiber blended into the felt. PPS or P84 fiber has stronger interlocking capability. Compared with pure glass fiber needled felt, the peeling strength between felt and base fabric and friction resistance has increased 3 or 4 folds. Thus its service life is strikingly prolonged. The compound fiber needled felt is made from P84, PPS, Kermel and Metamax. It is mainly used for dust separation of coal-fired boiler and precious metal recovery in non-ferrous metallurgy. It is mainly used for cement and carbon black industries Features of Compound glass fiber needled felt Specification Type ENWnF900-P ENWnF900-N ENWnF900-B Type of Fibre chopped fibre Glass fiber / P84 Glass fiber / Nomex Glass fiber / Basfil Scrim Glass fiber Glass fiber Glass fiber Weight(g/m2) =900 =900 =900 Bursting Strength(N/cm2) =400 =400 =400 Tensile Breaking Strength (N/25mm) Warp =1400 =1400 =1400 Weft =1400 =1400 =1400 Permea